/*
 *  Copyright 2023 Sergey Khabarov, sergeykhbr@gmail.com
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

#include <inttypes.h>
#include <axi_maps.h>
#include <string.h>

void utils_memcpy(void *dst, void *src, int sz) {
    memcpy(dst, src, sz);
}

void utils_uart_putc(char s) {
    uart_map *uart = (uart_map *)ADDR_BUS0_XSLV_UART0;
    uart_txdata_type txdata;
    do {
        txdata.v = uart->txdata;
    } while (txdata.b.full);
    uart->txdata = s;
}
